getopt_ulflags -> getopt32.
It is impossible to formulate sane ABI based on size of ulong because it can be 32-bit or 64-bit. Basically it means that you cannot portably use more that 32 option chars in one call anyway... Make it explicit.
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@ -567,7 +567,7 @@ for failure and abort the program with an error message so the caller doesn't
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have to test the return value (xmalloc(), xstrdup(), etc), wrapped versions
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of open(), close(), read(), and write() that test for their own failures
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and/or retry automatically, linked list management functions (llist.c),
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command line argument parsing (getopt_ulflags.c), and a whole lot more.</p>
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command line argument parsing (getopt32.c), and a whole lot more.</p>
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<hr />
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<p>
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